[Library | Trunk]: Add url prefix pipe

git-svn-id: https://svn.driver.research-infrastructures.eu/driver/dnet40/modules/uoa-services-library/trunk/ng-openaire-library/src/app@60575 d315682c-612b-4755-9ff5-7f18f6832af3

dashboard/sharedComponents/sidebar/sideBar.component.html

@@ -6,7 +6,7 @@
            [src]="'assets/common-assets/'+(properties.environment =='beta'?'beta_flag.svg':'prototype_flag.svg')"
            [alt]="properties.environment">
       <div class="logo" [class.portal-logo]="!headerLogoUrl">
-        <img *ngIf="headerLogoUrl" [src]="headerLogoUrl">
+        <img *ngIf="headerLogoUrl" [src]="headerLogoUrl | urlPrefix">
         <div *ngIf="logoLabel" class="logo-label uk-position-bottom-right">{{logoLabel}}</div>
       </div>
       <div *ngIf="headerName" class="uk-disabled uk-text-muted uk-margin-small-left uk-margin-small-right" [class.uk-text-center]="!open" [ngClass]="open?('uk-text-' + headerPosition):''">{{headerName}}</div>

dashboard/sharedComponents/sidebar/sideBar.module.ts

@@ -4,11 +4,13 @@ import {CommonModule} from '@angular/common';
 import {RouterModule} from "@angular/router";
 
 import {SideBarComponent} from './sideBar.component';
+import {UrlPrefixModule} from "../../../utils/pipes/url-prefix.module";
 
 @NgModule({
   imports: [
     CommonModule,
-    RouterModule
+    RouterModule,
+    UrlPrefixModule
   ],
   declarations: [
     SideBarComponent

utils/pipes/url-prefix.module.ts

@@ -0,0 +1,8 @@
+import {NgModule} from "@angular/core";
+import {UrlPrefixPipe} from "./url-prefix.pipe";
+
+@NgModule({
+  declarations: [UrlPrefixPipe],
+  exports: [UrlPrefixPipe]
+})
+export class UrlPrefixModule {}

utils/pipes/url-prefix.pipe.ts

@@ -0,0 +1,10 @@
+import {Pipe, PipeTransform} from "@angular/core";
+import {DomSanitizer, SafeUrl} from "@angular/platform-browser";
+import {StringUtils} from "../string-utils.class";
+
+@Pipe({name: 'urlPrefix'})
+export class UrlPrefixPipe implements PipeTransform  {
+  transform(value): SafeUrl {
+    return StringUtils.urlPrefix(value) + value;
+  }
+}